Solar energy is one of the most popular forms of eco-friendly power. Unlike energy sources such as coal or gasoline, its use produces no pollution and is renewable. Solar installations have been around for decades, but many people are still uncertain about how it works. Here’s a quick guide to the basics.

What Is Solar Energy? 

The sun is a nuclear fusion reactor that provides the earth with energy. Solar energy involves harnessing the sun’s power with photovoltaic panels made of silicon, boron, and other particles, which capture light and convert it into electricity. It is an environmentally friendly, renewable resource.

How Do They Work?

Photovoltaic panels consist of two layers made of silicon. The upper portion uses phosphorous to create a negative charge, while the lower part uses boron to emit a positive charge. The combined charges form an electrical field. When light hits the panels, the photons knock electrons away from their atoms and start to flow from one atom of silicon to the next through the two layers, producing electricity. The electricity is used to power various items, including appliances, within the home. Excess energy can be stored within a battery for later use. 

What Are the Benefits? 

Solar technology is rapidly advancing. Solar installations are now more useful than ever, collecting energy from ultraviolet rays, visible light, and infrared light to produce electricity to power businesses and homes. As it becomes more widely used, solar installations are also becoming more affordable and accessible. But by far the greatest benefit is its lack of harmful byproducts, such as carbon.

If you’re interested in learning more about the benefits of solar installations for your home, turn to the professionals at North River Electric. Since 1981, this family-run business has provided reliable residential and commercial wiring and electrical installations to residents and business owners throughout the Roseburg, OR, area. Call (541) 673-0800 to schedule a consultation, and visit the website to learn more about their services.